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MINOR Checking for existence of $searchFields in GridFieldRelationAdd

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Ingo Schommer 2012-03-08 23:56:12 +01:00
parent 31ce29fa0b
commit 66f22441e5
1 changed files with 1 additions and 1 deletions
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2
forms/gridfield/GridFieldRelationAdd.php
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@ -237,7 +237,7 @@ class GridFieldRelationAdd implements GridField_HTMLProvider, GridField_ActionPr
return $this->placeholderText;
} else {
$labels = array();
foreach($searchFields as $searchField) {
if($searchFields) foreach($searchFields as $searchField) {
$label = singleton($dataClass)->fieldLabel($searchField);
if($label) $labels[] = $label;
}